Windows Server R2 under IE11 Browser cannot install flash how to solve

Don't know is not my this system problem, not only the picture has the problem, Flash also has the problem. Open the page with IE, always prompt installation, simply patience. Although I have downloaded a lot of browsers, but used to IE, so I do not want to use other browsers instead of IE.

At first I was click to download, and later prompted that this machine has the latest version of the installation, I check, only to find that this is IE11, can not be installed at all.

I then all kinds of Baidu, but have not found a way. I was prompted to find this "C:\Windows\System32\Macromed\Flash" path, but did not find a hint of a file, instead see a "flashutil_activex.exe" file. Maybe it's a good luck, I'll take a little bit, and then pop up with the hint "this program will remove Flash Player from your computer." I thought, anyway flash also useless, delete better, so I ordered the "uninstall", after turning off all IE browser, so uninstalled.

The fact is that the cock, I uninstalled, once again open ie,flash problem is so inexplicably solved!

Windows Server R2 under IE11 Browser cannot install flash how to solve